Compare phones
| Global Score | |
| 92.9 | 84.1 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | Android 11, 10 |
| 2020-07-16 | 2020-03-23 |
| 6.41 x 2.98 x 0.33 inches | 6.26 x 2.96 x 0.35 inches |
| 6.63 ounces | 6.63 ounces |
| Prism bricks black | Midnight blue and Raven black |
| Aluminum and Plastic | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 650.00 | -- |
| Display / Screen | |
| 6.7 inches | 6.4 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| Super AMOLED Plus | Super AMOLED |
| 393 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 765G SM7250-AB chipset | Exynos 9611 chipset |
| Kryo 475, 64-bit, 7 nm (Octa-Core 2400 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 620 GPU | Mali-G72 MP3 GPU |
| 9.45 | 9.27 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 15.38 | 11.74 |
| Camera | |
| 64.00 MP + 32.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 12.21 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Samsung Galaxy A71 5G UW is much better than Galaxy M21, having a 92.9 score against 84.1. Both phones in this comparison work with Android OS (Operating System), but Samsung Galaxy A71 5G UW has the older 10 version while Galaxy M21 has Android 11 version. Samsung Galaxy A71 5G UW's design has the same weight than the Galaxy M21, but it is a little thinner.
The Galaxy M21 features a bit more vivid display than Galaxy A71 5G UW, because although it has a bit lower 1080 x 2340px resolution and a quite smaller screen, it also counts with a just a bit more pixels per screen inch. The Samsung Galaxy A71 5G UW features a little better processing power than Galaxy M21, and although they both have 8 cpu cores, the Samsung Galaxy A71 5G UW also has a higher amount of RAM memory.
Galaxy A71 5G UW counts with a much better storage to store more apps and games than Galaxy M21, because it has a SD card slot that allows a maximum of 1000 GB and more internal storage. The Samsung Galaxy M21 has improved battery life than Galaxy A71 5G UW, because it has a 6000mAh battery size. Samsung Galaxy A71 5G UW shoots slightly better photographs and videos than Galaxy M21, and although they both have the same (4K) video definition and the same video frame rates, the Samsung Galaxy A71 5G UW also has a bigger aperture to take better images in poorly lited situations, a back facing camera with a lot higher 64 mega pixels resolution and a bigger back camera sensor which gives a better photo and video quality.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.